15694840861

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 20022266880

約数和(自身を除く): 4327426019

約数列:

[1, 7, 17, 29, 113, 119, 167, 203, 241, 493, 791, 1169, 1687, 1921, 2839, 3277, 3451, 4097, 4843, 6989, 13447, 18871, 19873, 22939, 27233, 28679, 33901, 40247, 48923, 55709, 82331, 118813, 132097, 190631, 281729, 320807, 389963, 462961, 547259, 576317, 684199, 789757, 831691, 1167163, 2245649, 3240727, 3830813, 4547911, 4789393, 5528299, 8170141, 9303403, 13425869, 19841771, 31835377, 65123821, 77314487, 93981083, 131889419, 138892397, 541201409, 923225933, 2242120123, 15694840861]

約数ペア:

[(1, 15694840861), (7, 2242120123), (17, 923225933), (29, 541201409), (113, 138892397), (119, 131889419), (167, 93981083), (203, 77314487), (241, 65123821), (493, 31835377), (791, 19841771), (1169, 13425869), (1687, 9303403), (1921, 8170141), (2839, 5528299), (3277, 4789393), (3451, 4547911), (4097, 3830813), (4843, 3240727), (6989, 2245649), (13447, 1167163), (18871, 831691), (19873, 789757), (22939, 684199), (27233, 576317), (28679, 547259), (33901, 462961), (40247, 389963), (48923, 320807), (55709, 281729), (82331, 190631), (118813, 132097)]